145964994

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{51871}}^1$

素因数の和:51950

約数の個数: 32

約数和(自身を含む): 338620416

約数和(自身を除く): 192655422

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1407, 2814, 51871, 103742, 155613, 311226, 363097, 726194, 1089291, 2178582, 3475357, 6950714, 10426071, 20852142, 24327499, 48654998, 72982497, 145964994]

約数ペア:

[(1, 145964994), (2, 72982497), (3, 48654998), (6, 24327499), (7, 20852142), (14, 10426071), (21, 6950714), (42, 3475357), (67, 2178582), (134, 1089291), (201, 726194), (402, 363097), (469, 311226), (938, 155613), (1407, 103742), (2814, 51871)]